Originally Posted by Alpha

I will break down what I did with my person motor and what I do with other people's personal motors (friends, customers, etc). Turn off the injectors/coil. Turn the motor over a couple times. Start the motor and start to dial in the A:F. Have someone else check for leaks. Once the A:F is dialed in and we establish there are no leaks I set the idle to 1500RPM for a couple minutes. Then to 2000RPM for a couple minutes. Finally to 2500RPM. This takes about twenty five minutes. While at 2500RPM I will free rev. After twenty five minutes I change the oil and oil filter. Take the car out for partial throttle street tuning. Change the oil and oil filter again. Take the car out for full throttle street tuning. Change the oil and oil filter again. Finally take it to the dyno and make some power The oil and filter are changed quite a bit but I use and recommend Castrol GTX which shouldnt be a big deal considering you just spent a bit of change on the build and setup